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The "hot" power of the ice and snow economy is infinite. The sales of ice and snow products in Yiwu are hot. With the new round of cold air coming, the cooling mode has been started again in many places across the country. The low temperature weather promotes the warming of ice and snow movement in many places, and the "heat" of ice and snow economy is booming. In Yiwu, Zhejiang, the sales of ice and snow products are hot. (Xinhua News Agency)Dutch International: Britain's economic growth momentum has further slowed down, but the budget boost is coming. Dutch International Bank said that Britain's GDP fell again in October, although this may exaggerate the degree of recent economic slowdown. According to the bank's forecast of Britain's annual GDP in 2025, the British economy will surpass most western European countries next year. This may tell more about the economic health of other parts of continental Europe, but it also reflects the impact of the recent fiscal stimulus measures in Britain to a great extent. Compared with the budget of the last Conservative government, public expenditure has increased by about 60 billion pounds, accounting for more than 2% of GDP. Most of the increased expenditure will flow to government departments in the form of daily funds, and most of it will eventually appear in the form of wages. Therefore, the transmission of finance to broader economic growth may be quite high.AI glasses ushered in the limelight, and Google reached a cooperation with domestic manufacturers. According to the news, on December 13, at the Android XR conference, Google reached a strategic cooperation with domestic consumer-grade AR glasses manufacturer XREAL to jointly build the Android XR ecosystem. According to media reports, OPPO, vivo, Huawei, Tencent and ByteDance are all evaluating the AI glasses project. In addition, a number of listed companies said on the investor question and answer platform that they have corresponding technology or product reserves in AI glasses. Huaxin Securities Research Report pointed out that AI glasses have become a new outlet in the smart wear market, or lead the next generation of terminal revolution. AI glasses not only have the effect of virtual vision enhancement, but also realize real-time analysis of user behavior and environment by integrating artificial intelligence algorithms, providing more accurate and personalized services. AI glasses also improve comfort and prolong wearing time in design and portability. At the same time, it provides a more natural and convenient interactive experience innovation through various sensing technologies. With the gradual reduction of costs, AI glasses are expected to be further widely used. According to the report of Wellsenn XR, it is estimated that after 2030, the AI+AR smart glasses industry will enter a period of rapid development; By 2035, AI+AR smart glasses will eventually replace traditional smart glasses, and the global sales of AI+AR smart glasses will reach 1.4 billion units, which is equivalent to the size of smart phones and will become the next generation general computing platform and terminal. (Securities Times)

Report: By 2035, the demand for hydrogen in the global power industry may increase fourfold. According to analysis, the demand for clean hydrogen in the global power industry will reach 4 million tons by 2035. This is five times the scale of 800,000 tons of clean hydrogen agreements signed by the power industry at present. The power industry is increasingly interested in hydrogen, which is good news for hydrogen producers who are competing to find an off-buyer. However, from the climate point of view, the prospect is not so optimistic, because most global reserve projects plan to burn hydrogen and natural gas together.Deutsche Bank: There is little hope that the British economy will rebound at the end of the year. Sanjay Raja, an economist at Deutsche Bank, wrote in a research report that the British economy will face more twists and turns in the future. Data released on Friday showed that Britain's GDP contracted again in October from the previous month, which surprised the market. Raja said that business surveys predict that economic activity will further weaken in the last few months of this year. In his research report, he reminded investors that the uncertainty in taxation and expenditure, coupled with the reduction in retail and service consumption caused by bad weather, added more resistance to Britain's fragile economic recovery.Citigroup: Raise the target price of Autozone from $3,500 to $3,900, and maintain the "buy" rating.

On the 13th, coking coal fell by 2.15%, and the latest main contract positions changed as follows. According to the exchange data, as of December 13th, the main contract coking coal closed at 2501, up or down by -2.15%, with a turnover of 104,800 lots. The position data showed that the top 20 seats were clear, and the difference position was 15,553 lots. The total contract turnover of coking coal futures was 180,200 lots, an increase of 8,845 lots over the previous day. The first 20 seats in the contract held 163,200 lots, an increase of 4,563 lots over the previous day. The short positions in the top 20 seats of the contract were 194,300 lots, an increase of 5,926 lots over the previous day. (Sina Futures)According to the local government, Russia attacked the energy facilities in the Lviv region in western Ukraine.The launch of Global Development Report 2024 was held in Beijing Foreign Ministry: China is willing to deepen development cooperation with all parties. On the 13th, Foreign Ministry Spokesperson Mao Ning held a regular press conference, and Mao Ning said that the release of Global Development Report is an important measure to implement global development initiatives. This is the third annual report issued by relevant Chinese institutions, aiming at rallying international consensus focusing on development and exploring ideas and cooperation paths to meet global development challenges. As the largest developing country in the world, China is willing to deepen development cooperation with all parties, accelerate the implementation of the United Nations 2030 Agenda for Sustainable Development, and benefit the people of more countries. (CCTV News)